{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:EVEUFCH4LDAJRG4PSKEFLVGT7D","short_pith_number":"pith:EVEUFCH4","canonical_record":{"source":{"id":"1504.04075","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-04-16T00:49:55Z","cross_cats_sorted":[],"title_canon_sha256":"48af9aabe0a24967391b25776e54e2b5eb03156c7537c6ec9e09009e7926d013","abstract_canon_sha256":"5c19ba1cc2c7dcd01a3a6fb6ddf7a080fcb087ef8f0b73ae20f651f5171fe402"},"schema_version":"1.0"},"canonical_sha256":"25494288fc58c0989b8f928855d4d3f8efc77e8978d78c82865824c1b576d082","source":{"kind":"arxiv","id":"1504.04075","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.04075","created_at":"2026-05-18T02:18:39Z"},{"alias_kind":"arxiv_version","alias_value":"1504.04075v1","created_at":"2026-05-18T02:18:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.04075","created_at":"2026-05-18T02:18:39Z"},{"alias_kind":"pith_short_12","alias_value":"EVEUFCH4LDAJ","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"EVEUFCH4LDAJRG4P","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"EVEUFCH4","created_at":"2026-05-18T12:29:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:EVEUFCH4LDAJRG4PSKEFLVGT7D","target":"record","payload":{"canonical_record":{"source":{"id":"1504.04075","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-04-16T00:49:55Z","cross_cats_sorted":[],"title_canon_sha256":"48af9aabe0a24967391b25776e54e2b5eb03156c7537c6ec9e09009e7926d013","abstract_canon_sha256":"5c19ba1cc2c7dcd01a3a6fb6ddf7a080fcb087ef8f0b73ae20f651f5171fe402"},"schema_version":"1.0"},"canonical_sha256":"25494288fc58c0989b8f928855d4d3f8efc77e8978d78c82865824c1b576d082","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:18:39.998203Z","signature_b64":"dFMvRrqNXxoygOiizzc/tQMc0rzJuZZFPoOi6gWiyZzorMvmcgrBJlhMXkVYaGFntnwqH6p5sKGX3WN2XywJBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"25494288fc58c0989b8f928855d4d3f8efc77e8978d78c82865824c1b576d082","last_reissued_at":"2026-05-18T02:18:39.997559Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:18:39.997559Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1504.04075","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:18:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ovpL2WZJddEijVyJ3ltmCRW/k7Yhk5H2XX5iCN3KYuCnmxFtx/hA1DBDxtCIFyq5WMy4AnTb9GUF2kUup5UsDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T13:40:22.948692Z"},"content_sha256":"e6ac5b1a0aecd565374346df2dc92b7b2ebf3d0310168143976813a6a594ae17","schema_version":"1.0","event_id":"sha256:e6ac5b1a0aecd565374346df2dc92b7b2ebf3d0310168143976813a6a594ae17"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:EVEUFCH4LDAJRG4PSKEFLVGT7D","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Control of F\\\"orster energy transfer in vicinity of metallic surfaces and hyperbolic metamaterials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alexander N. Poddubny, Carl E. Bonner, Evgenii E. Narimanov, John K. Kitur, Mikhail A. Noginov, Thejaswi U. Tumkur","submitted_at":"2015-04-16T00:49:55Z","abstract_excerpt":"Optical cavities, plasmonic structures, photonic band crystals, interfaces, as well as, generally speaking, any photonic media with homogeneous or spatially inhomogeneous dielectric permittivity (including metamaterials) have local densities of photonic states, which are different from that in vacuum. These modified density of states environments are known to control both the rate and angular distribution of spontaneous emission. In the present study, we ask the question whether the proximity to metallic and metamaterial surfaces can affect other physical phenomena of fundamental and practical"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.04075","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:18:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JSAqHl2czmcaQ5snwk9AfYn/lfJFjXJseUaPEMnL5tSGbIgtoh3sCVoLs9UkQIgTIbAyqpyCUk3ZUWovSlWlAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T13:40:22.949050Z"},"content_sha256":"8987588effd676ac4aef883fa0a9d485b4e9e9a1e69a4303818dc63fbd40939f","schema_version":"1.0","event_id":"sha256:8987588effd676ac4aef883fa0a9d485b4e9e9a1e69a4303818dc63fbd40939f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D/bundle.json","state_url":"https://pith.science/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-30T13:40:22Z","links":{"resolver":"https://pith.science/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D","bundle":"https://pith.science/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D/bundle.json","state":"https://pith.science/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EVEUFCH4LDAJRG4PSKEFLVGT7D/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:EVEUFCH4LDAJRG4PSKEFLVGT7D","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"5c19ba1cc2c7dcd01a3a6fb6ddf7a080fcb087ef8f0b73ae20f651f5171fe402","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-04-16T00:49:55Z","title_canon_sha256":"48af9aabe0a24967391b25776e54e2b5eb03156c7537c6ec9e09009e7926d013"},"schema_version":"1.0","source":{"id":"1504.04075","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.04075","created_at":"2026-05-18T02:18:39Z"},{"alias_kind":"arxiv_version","alias_value":"1504.04075v1","created_at":"2026-05-18T02:18:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.04075","created_at":"2026-05-18T02:18:39Z"},{"alias_kind":"pith_short_12","alias_value":"EVEUFCH4LDAJ","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"EVEUFCH4LDAJRG4P","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"EVEUFCH4","created_at":"2026-05-18T12:29:19Z"}],"graph_snapshots":[{"event_id":"sha256:8987588effd676ac4aef883fa0a9d485b4e9e9a1e69a4303818dc63fbd40939f","target":"graph","created_at":"2026-05-18T02:18:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Optical cavities, plasmonic structures, photonic band crystals, interfaces, as well as, generally speaking, any photonic media with homogeneous or spatially inhomogeneous dielectric permittivity (including metamaterials) have local densities of photonic states, which are different from that in vacuum. These modified density of states environments are known to control both the rate and angular distribution of spontaneous emission. In the present study, we ask the question whether the proximity to metallic and metamaterial surfaces can affect other physical phenomena of fundamental and practical","authors_text":"Alexander N. Poddubny, Carl E. Bonner, Evgenii E. Narimanov, John K. Kitur, Mikhail A. Noginov, Thejaswi U. Tumkur","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-04-16T00:49:55Z","title":"Control of F\\\"orster energy transfer in vicinity of metallic surfaces and hyperbolic metamaterials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.04075","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:e6ac5b1a0aecd565374346df2dc92b7b2ebf3d0310168143976813a6a594ae17","target":"record","created_at":"2026-05-18T02:18:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"5c19ba1cc2c7dcd01a3a6fb6ddf7a080fcb087ef8f0b73ae20f651f5171fe402","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2015-04-16T00:49:55Z","title_canon_sha256":"48af9aabe0a24967391b25776e54e2b5eb03156c7537c6ec9e09009e7926d013"},"schema_version":"1.0","source":{"id":"1504.04075","kind":"arxiv","version":1}},"canonical_sha256":"25494288fc58c0989b8f928855d4d3f8efc77e8978d78c82865824c1b576d082","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"25494288fc58c0989b8f928855d4d3f8efc77e8978d78c82865824c1b576d082","first_computed_at":"2026-05-18T02:18:39.997559Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:18:39.997559Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dFMvRrqNXxoygOiizzc/tQMc0rzJuZZFPoOi6gWiyZzorMvmcgrBJlhMXkVYaGFntnwqH6p5sKGX3WN2XywJBw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:18:39.998203Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.04075","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e6ac5b1a0aecd565374346df2dc92b7b2ebf3d0310168143976813a6a594ae17","sha256:8987588effd676ac4aef883fa0a9d485b4e9e9a1e69a4303818dc63fbd40939f"],"state_sha256":"7b6f4149a9f564b1682215e1f1808945649038e3f010780942e5ec58a990da20"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/sfhH1VoD2Ba+BUy+31E9hCIY2PByJ0Ct4SR9yNRwdrCMYxbhbT/6oHgk5+V0kB0SlXeuTjXaTRRhrRhxsCUAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T13:40:22.951040Z","bundle_sha256":"0aada7e0dafe58e1a41c35d6b788bc334295107dc063e09a081f045c26db31ff"}}